Book Image

Architecting Microsoft Azure Solutions - Exam Guide 70-535

By : Sjoukje Zaal
Book Image

Architecting Microsoft Azure Solutions - Exam Guide 70-535

By: Sjoukje Zaal

Overview of this book

Architecting Microsoft Azure Solutions: Exam Guide 70-535 will get Azure architects and developers up-to-date with the latest updates on Azure from an architecture and design perspective. The book includes all the topics that are still relevant from the previous 70-534 exam, and is updated with latest topics covered, including Artificial Intelligence, IoT, and architecture styles. This exam guide is divided into six parts, where the first part will give you a good understanding of how to design a compute infrastructure. It also dives into designing networking and data implementations. You will learn about designing solutions for Platform Service and operations. Next, you will be able to secure your resources and data, as well as design a mechanism for governance and policies. You will also understand the objective of designing solutions for Platform Services, by covering Artificial Intelligence, IoT, media services, and messaging solution concepts. Finally, you will cover the designing for operations objective. This objective covers application and platform monitoring, as well as designing alerting strategies and operations automation strategies. By the end of the book, you’ll have met all of the exam objectives, and will have all the information you need to ace the 70-535 exam. You will also have become an expert in designing solutions on Microsoft Azure.
Table of Contents (20 chapters)
Appendix A – Assessments
Appendix B – Mock Test Questions
Appendix C – Mock Test Answers

Azure IoT Hub

In an Internet of Things (IoT) solution, devices send massive amounts of data to Azure for further processing. The IoT Hub is used to connect these devices securely and route the messages from those devices to different resources in Azure for further processing.

The IoT Hub offers the following capabilities:

  • Bi-directional communication: It provides bi-directional communication between devices and Azure, such as one-way messaging, file transfer, and request-reply messaging. Devices can send data to Azure IoT Hub, but the IoT Hub can send data to the devices as well. It supports various communication protocols, such as HTTPS, AMQP, and MQTT. It provides built-in declarative message routing to other Azure services.
  • Secure Connectivity: Communication between devices and the IoT Hub can be secured using per-device security keys or X.509 certificates. Azure IoT Hub does...